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Commit c7712ee2 authored by Kelvin Zhang's avatar Kelvin Zhang
Browse files

Support custom DTBO image for 16KB target 

Test: set BOARD_PREBUILT_DTBOIMAGE_16KB, and build
Bug: 349590107
Change-Id: If27d5e349ad28f1f803625da7331c3277fe3ca5f
parent a8f0bb8d

core/Makefile

+27 −0
Original line number Diff line number Diff line
@@ -1165,6 +1165,33 @@ ramdisk_16k: $(BUILT_RAMDISK_16K_TARGET) 


endif



# -----------------------------------------------------------------

# 16KB dtbo image

ifdef BOARD_PREBUILT_DTBOIMAGE_16KB

INSTALLED_DTBOIMAGE_16KB_TARGET := $(PRODUCT_OUT)/dtbo_16k.img



ifeq ($(BOARD_AVB_ENABLE),true)

$(INSTALLED_DTBOIMAGE_16KB_TARGET): $(BOARD_PREBUILT_DTBOIMAGE_16KB) $(AVBTOOL) $(BOARD_AVB_DTBO_KEY_PATH)

	cp $(BOARD_PREBUILT_DTBOIMAGE_16KB) $@

	chmod +w $@

	$(AVBTOOL) add_hash_footer \

	    --image $@ \

	    $(call get-partition-size-argument,$(BOARD_DTBOIMG_PARTITION_SIZE)) \

	    --partition_name dtbo $(INTERNAL_AVB_DTBO_SIGNING_ARGS) \

	    $(BOARD_AVB_DTBO_ADD_HASH_FOOTER_ARGS)



$(call declare-1p-container,$(INSTALLED_DTBOIMAGE_16KB_TARGET),)

$(call declare-container-license-deps,$(INSTALLED_DTBOIMAGE_16KB_TARGET),$(BOARD_PREBUILT_DTBOIMAGE_16KB),$(PRODUCT_OUT)/:/)



UNMOUNTED_NOTICE_VENDOR_DEPS += $(INSTALLED_DTBOIMAGE_16KB_TARGET)

else

$(INSTALLED_DTBOIMAGE_16KB_TARGET): $(BOARD_PREBUILT_DTBOIMAGE_16KB)

	cp $(BOARD_PREBUILT_DTBOIMAGE_16KB) $@

endif



endif # BOARD_PREBUILT_DTBOIMAGE_16KB





ifneq ($(BOARD_KERNEL_PATH_16K),)

BUILT_KERNEL_16K_TARGET := $(PRODUCT_OUT)/kernel_16k